Personal and small-business finance manager
Calculates income tax form entries, helps do your taxes.
Free, easy, personal accounting for everyone
Financial Derivatives Calculator with 171+ Models (Options Calculator)
An integrated word processor and spreadsheet for RISC OS and Windows
A set of investment tools
KhadashPay is my attempt to build a payment system from scratch.
Mirror of the TA-Lib project using a Git repository
C++/C library to construct Excel .xls files in code.
Carting Management System
Metrocoin is for Growth
iceB - free and opensource accounting software for Linux and Windows
An ISO8583 Library